DIFF Subgroup
G06G 7/38 of differential or integral equations
Introduced: September 1968
Full Title
Devices in which the computing operation is performed by varying electric or magnetic quantities > Arrangements for performing computing operations, e.g. amplifiers specially adapted therefor > for solving of equations > of differential or integral equations
IPC and CPC are identically structured here. All 1 subcodes exist in both systems.
1 shared codes have differing titles between IPC and CPC.
Child Classifications
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- G06G 7/40 of partial differential equations (analogue computers for specific processes, systems or devices, e.g. simulators, G06G7/48) IPC+CPC Available in IPC and CPC